repeat(function,num)
fun 을 num만큼 반복
=for number in range(num)
while condition:
function
if condition:function
elif condition:func
front_is_clear():앞에벽이없는가?
back_is_clear()
left,right_is_clear()
facing_north():북쪽을보는가
carries_beeperr():beeper를 가지고있는가
on_beeper()=비프가 있냐?
def gogogo() :
move()
move()
move()
gogogo()
turn_off()함수를 만들어냄
그렇다네